Math Dump /sym/9fa6f9
id=159559 · host=fr.findroms.cloud · 2026-09-18 02:11Z
e^{i\pi} + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 6 ; 2 6 | = 18
14K
det| 3 7 ; 2 4 | = -2
357K
det| 1 5 ; 5 2 | = -23
∑_{k=1}^{n} k = n(n+1)/2
6K
∂φ/∂θ = 5φ
∑_{k=1}^{n} k = n(n+1)/2
211K
iħ ∂ψ/∂t = Ĥψ
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
3ψ² + 2ψ + 5 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}